Evidence map›Paper›PMID 21726886›Full record

ArticleVirology2011

Effects of UVA irradiation, aryl azides, and reactive oxygen species on the orthogonal inactivation of the human immunodeficiency virus (HIV-1).

Julie M Belanger, Yossef Raviv, Mathias Viard, M Jason de la Cruz, Kunio Nagashima, Robert Blumenthal

Open access · greenAbstract read
In one paragraph

Article in Virology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.2field-weighted citation impact, top 50% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Modification of face masks with zeolite imidazolate framework-8: A tool for hindering the spread of COVID-19 infection.Microporous and mesoporous materials : the official journal of the International Zeolite Association · 2022
    Article
  5. Nanotechnology: A Potential Weapon to Fight against COVID-19.Particle & particle systems characterization : measurement and description of particle properties and behavior in powders and other disperse systems · 2022
    Review
  6. Application of radiation technology in vaccines development.Clinical and experimental vaccine research · 2015
    Review
  7. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 1 country.

Julie M BelangerCenter for Cancer Research Nanobiology Program, National Cancer Institute Frederick, Frederick, MD 21702, USA.
Yossef Raviv
Mathias Viard
M Jason de la Cruz
Kunio Nagashima
Robert Blumenthal
Science Applications International Corporation (United States) · USCenter for Cancer Research · USNational Cancer Institute · US

Funding

Mechanisms of Viral Fusion and InactivationZIABC008303 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI BLUMENTHAL, ROBERT · 2009 to 2014
$2.5M
Intramural NIH HHS ZIA BC008303PHS HHS HHSN26120080001E
6 · The paper itself

Abstract

Previously we reported that hydrophobic aryl azides partition into hydrophobic regions of the viral membrane of enveloped viruses and inactivate the virus upon UVA irradiation for 2 min. Prolonged irradiation (15 min) resulted in viral protein aggregation as visualized via Western blot analysis, due to reactive oxygen species (ROS) formation, with preservation of the surface antigenic epitopes. Herein, we demonstrate that these aggregates show detergent resistance and that this property may be useful towards the creation of a novel orthogonal virus inactivation strategy for use in preparing experimental vaccines. When ROS-modified HIV virus preparations were treated with 1% Triton X-100, there was an increase in the percent of viral proteins (gp41, p24) in the viral pellet after ultracentrifugation through sucrose. Transmission electron microscopy (TEM) of these detergent-resistant pellets shows some recognizable virus fragments, and immunoprecipitation studies of the gp41 aggregates suggest the aggregation is covalent in nature, involving short-range interactions.

Indexed as

Ultraviolet RaysVirus InactivationAntibodies, NeutralizingAntibodies, ViralAnti-HIV AgentsAzidesHIV-1Neutralization TestsReactive Oxygen SpeciesSolubilityAntibodies, NeutralizingAntibodies, ViralAnti-HIV AgentsAzidesReactive Oxygen Species

Identifiers

PMID21726886
PMCPMC3152596
OpenAlexW2081012377

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.